Tire tread



FIG. 1 is a perspective view of a full tire including the tire treadwithout the sipes that are shown in the parent application;

FIG. 2 is an enlarged partial side view of the tire tread of FIG. 2;and,

FIG. 3 is a front view of the tire tread of FIG. 2.

The remaining three-fourths portion of the tire partially shown in FIG.2 is a repetition of the illustrated one-fourth portion, and the otherside of the tire is identical. The broken line showings of the sidewall,inner bead, and the peripheral boundary between the tire tread and thesidewall, are included for the purpose of illustrating environment andform no part of the claim.

CLAIM The ornamental design for a tire tread, as shown and described.